title: Four permeases import proline and the toxic proline analogue azetidine-2-carboxylate into yeast.
mesh_terms: D026922:Amino Acid Transport Systems, Acidic / Q000096:biosynthesis / Q000235:genetics / Q000378:metabolism*; D026921:Amino Acid Transport Systems, Neutral / Q000096:biosynthesis / Q000235:genetics / Q000378:metabolism*; D001383:Azetidinecarboxylic Acid / Q000378:metabolism*; D001692:Biological Transport / Q000502:physiology; D015152:Blotting, Northern; D015971:Gene Expression Regulation, Enzymologic / Q000502:physiology; D015966:Gene Expression Regulation, Fungal / Q000502:physiology; D016254:Mutagenesis, Insertional; D009584:Nitrogen / Q000378:metabolism; D011392:Proline / Q000378:metabolism*; D012331:RNA, Fungal / Q000737:chemistry / Q000235:genetics; D012441:Saccharomyces cerevisiae / Q000201:enzymology / Q000235:genetics / Q000378:metabolism*; D029701:Saccharomyces cerevisiae Proteins / Q000096:biosynthesis / Q000235:genetics / Q000378:metabolism*
chemical_list: C420623:AGP1 protein, S cerevisiae; D026922:Amino Acid Transport Systems, Acidic; D026921:Amino Acid Transport Systems, Neutral; C429263:GNP1 protein, S cerevisiae; D012331:RNA, Fungal; D029701:Saccharomyces cerevisiae Proteins; D001383:Azetidinecarboxylic Acid; D011392:Proline; D009584:Nitrogen